4. Fixing DIY bodge jobs

You know how it goes. The call comes in for some work, only for you to get to the job and realise it’s far worse than anything you’d imagined.

Each year in the UK, an estimated £300 million is spent putting right the mistakes of DIY enthusiasts, and it’s tradesmen who bear the brunt - finding out a simple problem has been made worse by a wannabe builder is frustrating to say the least.